Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Westfield features a oceanic climate (Cfb).Temperatures typically range between 5 °C (41 °F) and 18 °C (64 °F) through the year, but rarely can drop to -8 °C (18 °F) or can rise to as high as 34 °C (93 °F).The average annual precipitation amounts to about 819 mm (32.2 inches) and receives 145 rainy days on the 1 mm (0.04 inches) threshold annually.Westfield enjoys an average of 2892 hours of sunshine throughout the year, and daylight varies from 7 hours 49 minutes to 16 hours 36 minutes per day.
The warmest months in Westfield are June, July and August, with daily mean temperatures ranging from 16 to 18 °C (61 - 64 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 5 to 6 °C (41 - 43 °F) throughout the day. On average each year, Westfield experiences 13 days above 25 °C (77.0 °F) and 28 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 14°C (57°F) | 18°C (65°F) | 21°C (71°F) | 25°C (77°F) | 26°C (79°F) | 30°C (87°F) | 34°C (93°F) | 34°C (93°F) | 29°C (85°F) | 23°C (73°F) | 17°C (62°F) | 14°C (58°F) |
Mean maximum | 12°C (54°F) | 14°C (58°F) | 17°C (63°F) | 22°C (72°F) | 23°C (74°F) | 26°C (80°F) | 30°C (86°F) | 28°C (83°F) | 25°C (77°F) | 19°C (66°F) | 15°C (59°F) | 13°C (55°F) |
Average high | 7°C (45°F) | 9°C (48°F) | 10°C (51°F) | 13°C (56°F) | 17°C (62°F) | 20°C (68°F) | 22°C (72°F) | 21°C (70°F) | 19°C (66°F) | 14°C (58°F) | 10°C (51°F) | 8°C (47°F) |
Daily mean | 5°C (41°F) | 6°C (43°F) | 7°C (45°F) | 9°C (49°F) | 12°C (54°F) | 16°C (61°F) | 18°C (64°F) | 17°C (63°F) | 14°C (58°F) | 11°C (52°F) | 8°C (46°F) | 6°C (43°F) |
Average low | 2°C (36°F) | 3°C (37°F) | 4°C (39°F) | 5°C (40°F) | 8°C (46°F) | 11°C (53°F) | 13°C (56°F) | 13°C (56°F) | 10°C (51°F) | 8°C (47°F) | 5°C (41°F) | 4°C (39°F) |
Mean minimum | -3°C (27°F) | -3°C (27°F) | -2°C (29°F) | -1°C (31°F) | 1°C (34°F) | 7°C (45°F) | 9°C (49°F) | 8°C (47°F) | 4°C (40°F) | 2°C (36°F) | -2°C (29°F) | -3°C (26°F) |
Minimum | -5°C (23°F) | -6°C (21°F) | -7°C (20°F) | -3°C (26°F) | -1°C (31°F) | 6°C (42°F) | 7°C (44°F) | 7°C (45°F) | 2°C (36°F) | -1°C (31°F) | -3°C (27°F) | -8°C (18°F) |
Compare temperature, precipitation, sunshine, UV index in Westfield, England, United Kingdom with other places around the world.
Westfield usually has the most precipitation in June, October and December, with an average of 14 rainy days and 85 mm (3.3 inches) of precipitation per month.The driest months in Westfield are January, February and April. On average, 51 mm (2.0 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 53 (2.1) | 55 (2.2) | 67 (2.6) | 44 (1.7) | 71 (2.8) | 76 (3.0) | 71 (2.8) | 75 (3.0) | 60 (2.4) | 91 (3.6) | 67 (2.6) | 87 (3.4) |
Average precipitation days (≥ 1 mm) | 10 | 12 | 14 | 9 | 12 | 12 | 11 | 13 | 9 | 13 | 13 | 17 |
The sunniest months in Westfield are May, June and July, when the sun shines an average of 12 hours 0 minutes a day.Least sunny months in Westfield: January, November and December receive an average of 3 hours 29 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 88 | 141 | 188 | 299 | 372 | 351 | 379 | 334 | 280 | 223 | 127 | 104 |
Mean daily daylight hours | 8h 20m | 9h 56m | 11h 55m | 13h 55m | 15h 41m | 16h 36m | 16h 7m | 14h 32m | 12h 35m | 10h 35m | 8h 47m | 7h 49m |
Westfield experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 7 - 8, which corresponds to the High / Very High category of sun exposure.January, February and December are in the Low exposure category. In these months, the maximum values of the UV index do not exceed 2. For more detailed information, check out our hourly Westfield UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 1 | 2 | 4 | 5 | 7 | 8 | 8 | 7 | 6 | 4 | 2 | 1 |